#403b13
a deep, vivid yellow · cool · closest name: darkslategray
RGB
64, 59, 19
HSL
53°, 54%, 16%
CMYK
0, 8, 70, 75
Luminance
0.0426
Every format
| HEX | #403b13 |
| RGB | rgb(64, 59, 19) |
| HSL | hsl(53, 54%, 16%) |
| CMYK | cmyk(0%, 8%, 70%, 75%) |
| LAB | lab(24.5 -3.8 24.9) |
| LCH | lch(24.5 25.2 98.7) |
| OKLCH | oklch(0.348 0.058 102.2) |
Copy-ready code
/* CSS */
color: #403b13;
background-color: #403b13;
/* Tailwind (arbitrary) */
class="text-[#403b13] bg-[#403b13]"
/* SCSS */
$brand: #403b13;
/* SwiftUI */
Color(red: 0.251, green: 0.231, blue: 0.075)
/* Android */
Color.parseColor("#403b13")Accessibility — WCAG contrast
Aa
#403b13 on white: 11.33:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#403b13 on black: 1.85:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.1%
Green23.1%
Blue7.5%
CMYK percentages
Cyan0.0%
Magenta7.8%
Yellow70.3%
Key (black)74.9%
Color previews
#403b13 text on a black background
contrast 1.85:1
Card sample
#403b13 text on a white background
contrast 11.33:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #403b13;
Background color
Panel with #403b13 background
background-color: #403b13;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #403b13;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(64, 59, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(64, 59, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #403b13; background: linear-gradient(135deg, #403b13, #274013);